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Cushion|Lab Grown|IGI

1.04ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG844643012

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844643012

Diamond specifications and retailer prices

From $665 CAD
$476 USD
As of October 30, 2026
Save $2,340 CAD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,005 CAD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643012 or 844643012. Listed at 17 retailers as of October 30, 2026, with prices from $665 to $3,005, a $2,340 spread on the same certified stone. Riddles Jewelry lists it at $3,005. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643012
Dimensions7.55 × 5.33 × 3.46 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.55 mm5.33 mm1.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643012
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,011 CAD|Low: $665 CAD|High: $3,005 CAD|Avg: $1,618 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Riddles Jewelry
October 31, 2026
Retailer 4$665 CAD
Retailer 15$681 CAD
Retailer 12$782 CAD
Retailer 14$893 CAD
Retailer 1$1,011 CAD
Retailer 8$1,048 CAD
Retailer 5$1,085 CAD
Retailer 11$1,130 CAD
Retailer 9$1,180 CAD
Retailer 16$1,432 CAD
Retailer 13$2,167 CAD
Retailer 7$2,168 CAD
Retailer 2$2,401 CAD
Retailer 6$2,469 CAD
Retailer 10$2,583 CAD
Retailer 3$2,812 CAD
Riddles Jewelry$3,005 CAD

18 data points across 17 retailers

17 retailers$665 CAD to $3,005 CAD

A
Cheapest Retailer
-
$665 CAD
$476 USD
Final sale: no returns
Retailer 2
-
$681 CAD
£384 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$782 CAD
$560 USD
View
A
Retailer 4
-
$893 CAD
$639 USD
View
A
Retailer 5
-
$1,011 CAD
€689 EUR
View
A
Retailer 6
-
$1,048 CAD
$750 USD
View
A
Retailer 7
-
$1,085 CAD
$777 USD
View
A
Retailer 8
-
$1,130 CAD
ZAR 13,071 ZAR
View
A
Retailer 9
-
$1,180 CAD
£665 GBP
View
B+
Retailer 10
-
$1,432 CAD
$1,025 USD
View
B
Retailer 11
-
$2,167 CAD
View
B
Retailer 12
-
$2,168 CAD
$1,552 USD
View
B
Retailer 13
-
$2,401 CAD
$1,719 USD
View
B
Retailer 14
-
$2,469 CAD
$1,767 USD
View
B
Retailer 15
-
$2,583 CAD
£1,456 GBP
View
B
Retailer 16
-
$2,812 CAD
$2,013 USD
View
Most Expensive
B
Riddles Jewelry
1993598110 · Oct 31
$3,005 CAD
$2,151 USD
View
16 more retailers have this diamond
Prices start from $665 CADSave up to $2,340 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.04ct Cushion
$665 CAD